9,9-Dioctyl-2,7-bis­(4,4,5,5-tetra­methyl-1,3,2-dioxaborolan-2-yl)-9H-fluorene

In the title mol­ecule, C(41)H(64)B(2)O(4), the fluorene unit is essentially planar and the two octyl chains attached to the central C atom inhibit the mol­ecule from engaging in inter­molecular aromatic inter­actions. One of the octyl chains adopts a fully extended conformation, whereas the second...

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Detalles Bibliográficos
Autores principales: Gagnon, Eric, Laliberté, Dominic
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2962215/
https://www.ncbi.nlm.nih.gov/pubmed/21203296
http://dx.doi.org/10.1107/S1600536808022496
Descripción
Sumario:In the title mol­ecule, C(41)H(64)B(2)O(4), the fluorene unit is essentially planar and the two octyl chains attached to the central C atom inhibit the mol­ecule from engaging in inter­molecular aromatic inter­actions. One of the octyl chains adopts a fully extended conformation, whereas the second incorporates a single gauche conformation. Of the two pinacolatoboronate groups attached at the 2,7-positions, one is partly disordered; one ring C atom and all four methyl groups are disordered equally over two positions.

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